Psittacosaurus sibiricus Camarasaurus hace aproximadamente 68-66 millones de

hace aproximadamente 68-66 millones de años

This titanosaur is considered one of the largest dinosaurs ever discovered

such as recognition between individuals of the same species or attracting a mate

Fue descrito por primera vez en 2011 y es uno de los miembros más interesantes de la familia de los alvarezsáuridos

Raphus cucullatus

Psittacosaurus sibiricus Camarasaurus hace aproximadamente 68-66 millones dePsittacosaurus sibiricus is an extinct species of ceratopsian dinosaur that lived during the Early Cretaceous Period, approximately 125 to 100 million years ago, in what is now Asia, specifically in the region of Siberia. This dinosaur is one of many members of the genus Psittacosaurus, known for their small size and unique anatomical features. Psittacosaurus sibiricus was a relatively small dinosaur, with an estimated length of about 2 meters from